kotlinx-coroutines-core/jvm/test/guide/example-flow-31.kt

/*
 * Copyright 2016-2019 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
 */

// This file was automatically generated from coroutines-guide.md by Knit tool. Do not edit.
package kotlinx.coroutines.guide.flow31

import kotlinx.coroutines.*
import kotlinx.coroutines.flow.*

fun foo(): Flow<Int> = (1..3).asFlow()

fun main() = runBlocking<Unit> {
    try {
        foo().collect { value -> println(value) }
    } finally {
        println("Done")
    }
}